Karolina Pliskova of Czech Republic attends the WTA Finals singles draw ceremony at the Marina Bay Sands in Singapore, Oct. 21, 2016. The WTA Finals 2016 will be held in Singapore on Oct. 23 to 30. (Xinhua/Then Chih Wey)
Karolina Pliskova of Czech Republic attends the WTA Finals singles draw ceremony at the Marina Bay Sands in Singapore, Oct. 21, 2016. The WTA Finals 2016 will be held in Singapore on Oct. 23 to 30. (Xinhua/Then Chih Wey)